SYLICON CONICAL STOPPER - 20x14mm, h 24mm Back Catalog number: 3806 Availability: In the manufacturer's stock Price on request - + Recommended 442-0399 Míchadlo magnetické, křížové, pr.50mm x 15mm, PTF Price on request 2573 GRADUATED CYLINDER TPX SERIGR,, 100ml Price on request 811 BEAKER PP, 3000ml Price on request